{{ $extension }}
@if($letter->type == 'incoming') {{ $letter->reference_number }} @else {{ $letter->reference_number }} @endif
@if(strtolower($extension) == 'pdf') @elseif(strtolower($extension) == 'png') @elseif(in_array(strtolower($extension), ['jpeg', 'jpg'])) @else @endif
@if(strtolower($extension) == 'pdf') {{ __('menu.general.download') }} @elseif(in_array(strtolower($extension), ['jpg', 'jpeg', 'png'])) Picture @endif